NPPES file of Aug 9, 2026

Kaitlin Rea Slocombe, PA-C

Physician Assistant · Chicago, IL

Kaitlin Rea Slocombe, PA-C is a physician assistant with a practice address in Chicago, Illinois, and NPI 1881135275, issued on Mar 17, 2017. Check the license (Illinois 085006115, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881135275
Name
Kaitlin Rea Slocombe
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
085006115 IL
Self-reported in NPPES; status is on the state search
Practice location
2150 W Harrison St, Chicago, IL 60612
Phone
(312) 942-5375
Enumerated
Mar 17, 2017
Record last updated
Jun 30, 2025
Medicare enrollment
Enrolled (PECOS I20170417000428); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2150 W Harrison St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nicole Adamowicz, PMHNPPsychiatric/Mental Health Nurse Practitioner1043040785
  2. Senada Bajmakovic-Kacila, MDPsychiatry Physician1730246067
  3. Gail Basch, M.D.Psychiatry Physician1992903850
  4. Dhanya Baskaran, MDChild & Adolescent Psychiatry Physician1083282792
  5. Connor Booker, MDPsychiatry Physician1790423879
  6. Catherine Byrne, PH.D.Clinical Psychologist1356952980

Verify Kaitlin Rea Slocombe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 085006115
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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26% fewer Medicare Part D claims than the average physician assistant in 2024

614 Medicare Part D claims for 57 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Kaitlin Slocombe614
  2. Specialty average830

Most prescribed

  1. Bupropion Xl64 claims
  2. Mirtazapine39 claims
  3. Duloxetine Hcl37 claims
  4. Sertraline Hcl36 claims
  5. Alprazolam35 claims
  6. Venlafaxine Hcl Er34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Rush University Medical GroupChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kaitlin Rea Slocombe among 4,926 physician assistant records in Illinois

Kaitlin Rea Slocombe, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.

  • NPI issued2017 · 43% of these records are older, 52% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2016 · median 2019 among the 3,407 with a school on file
  • Record last updated2025 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,445 physician assistant records list a practice address in Chicago

They are 1,445 of the 63,379 NPPES records with a practice address in Chicago, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Stacy Arens, PA-CChicago, IL 606121568485464
  2. Alejandra Argueta, PA-CChicago, IL 606121407980337
  3. Owen BarmadaChicago, IL 606121851301030
  4. Megan Burns, PA-C, PTChicago, IL 606121265574032
  5. Nicole Burrows, PAChicago, IL 606121689612004
  6. Katherine El, PA-CChicago, IL 606121972524791
  7. M Holden, MPH,MMS, PA-CChicago, IL 606121245259639
  8. Ratna Kanumury, PA-CChicago, IL 606121396757050

Common questions

What is Kaitlin Rea Slocombe, PA-C's NPI number?

Kaitlin Rea Slocombe, PA-C's National Provider Identifier (NPI) is 1881135275, issued on Mar 17, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlin Rea Slocombe, PA-C located?

The NPPES record lists a practice address at 2150 W Harrison St, Chicago, IL, 60612. Phone: (312) 942-5375. Providers update this record themselves, so call before visiting.

How can I verify Kaitlin Rea Slocombe, PA-C's license?

NPPES lists Illinois license number 085006115, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Kaitlin Rea Slocombe, PA-C prescribe under Medicare Part D?

In 2024, Kaitlin Rea Slocombe, PA-C had 614 Medicare Part D claims for 57 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.